ny

Ansi Flange, Wafer Butterfly Valve (Metal Seat, Soft Seat)

Short Description:

PRODUCT STANDARDS

• Design standards: API 609
• Face to Face: ASME B16.10
• Flange end: ASME B16.5
- Test standards: API 598

specifications

• Nominal pressure: Class 150/300
• Shell test pressure: PT3.0, 7.5MPa
• Low-pressure closure test: 0.6MPa
• Suitable medium: water, oil, gas, acetic acid, nitric acid
• Suitable medium: -29°C-425°C

 


Product Detail

Product Tags

Design standards

• Design and manufacturing specifications: API6D/BS 5351/ISO 17292/GB 12237
• Structure length: API6D/ANSIB16.10/GB 12221
• Test and Inspection: API6D/API 598/GB 26480/GB 13927/ISO 5208

Performance Specification

• Nominal pressure: (1.6-10.0)Mpa,(150-1500)LB,10K/20K
• Strength test:PT1.5PNMpa
• Seal Test: PT1.1PNMpa 
• Gas seal test: 0.6Mpa

Product Structure

singleimg (1)

ISO Law Mount Pad

singleimg (2)

ISO High Mount Pad

singleimg (3)

main parts and materials

Material Name

Carbon steel

Stainless steel

Body

WCB、A105

CF8、 CF3

CF8M、CF3M

Bonnet

WCB、A105

CF8、 CF3

CF8M、CF3M

Ball

304

304

316

Stem

304

304

316

Seat

PTFE、RPTFE

Gland Packing

PTFE/ PTFE / Flexible Graphite

Gland

WCB、A105

CF8

 


  • Previous:
  • Next:

  • Write your message here and send it to us

    Related products

    • Gb Flange, Wafer Butterfly Valve(Metal Seat, Soft Seat)

      Gb Flange, Wafer Butterfly Valve(Metal Seat, So...

      Design standards • Design and manufacturing specifications: API6D/BS 5351/ISO 17292/GB 12237 • Structure length: API6D/ANSIB16.10/GB 12221 • Test and Inspection: API6D/API 598/GB 26480/GB 13927/ISO 5208 Performance Specification • Nominal pressure: (1.6-10.0)Mpa,(150-1500)LB,10K/20K • Strength test:PT1.5PNMpa • Seal Test: PT1.1PNMpa  • Gas seal test: 0.6Mpa Product Structure ISO Law Mount Pad ...

    • Flange butterfly valve

      Flange butterfly valve

      Main Parts Material NO. Name Material 1 Body DI/304/316/WCB 2 Stem Stainless Steel 3 Material Stainless Steel 4 Butterfly plate 304/316/316L/DI 5 Coated rubber NR/NBR/EPDN MAIN SIZE AND WEIGHT DN 50 65 80 100 125 150 200 250 300 350 400 450 L 108 112 114 127 140 140 152 165 178 190 216 222 H 117 137 140 150 182 190 210 251 290 298 336 380 Hl 310 333 ...

    • Handle wafer butterfly valve

      Handle wafer butterfly valve

      main parts and materials Body Valve Plate Valve Shaft Lining Ductile Iron Ductile Iron Stainless Steel 420 EPDM Cast Steel Stainless Steel304/316/316L Stainless Steel 316 NBR Stainless Steel Aluminium Bronze Stainless Steel 316 L PTFE Dual Phase Steel Else Else VITON Else Else Else Main Outer Size Inch DN φA φB D E F 1 Note ...